Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review

Introduction. Given the complexity of the therapeutic management of irritable bowel syndrome (IBS), alternative non-pharmacological therapies are frequently offered to patients. The aim of this study was to conduct a systematic review in order to establish the current evidence base for non-pharmacol...

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Autores principales: Florent Amsallem, Stéphane Sanchez, Xavier Armoiry, François Mion
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Publicado: Hindawi Limited 2021
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spelling oai:doaj.org-article:65ea57b41cc840eaaa15dfd64966c4eb2021-11-22T01:11:30ZEffectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review1741-428810.1155/2021/4404185https://doaj.org/article/65ea57b41cc840eaaa15dfd64966c4eb2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/4404185https://doaj.org/toc/1741-4288Introduction. Given the complexity of the therapeutic management of irritable bowel syndrome (IBS), alternative non-pharmacological therapies are frequently offered to patients. The aim of this study was to conduct a systematic review in order to establish the current evidence base for non-pharmacological interventions (body-directed and mind-body therapies) in the management of IBS. Materials and Methods. The literature was searched in several electronic databases (PubMed (including Medline), Web of Science (Clarivate Analytics), Scopus (Elsevier), ScienceDirect (Elsevier), Cochrane Library (Wiley), and Wiley Online Library (Wiley)) for randomized controlled trials (RCTs) published in the English language from 1990 to 2020. Effectiveness outcomes were examined through the change in overall IBS symptoms or abdominal pain up to 12 months after treatment. Results. 11 studies (parallel-group RCTs) were identified that enrolled 1590 participants in total. Body-directed therapies (acupuncture and osteopathic medicine) showed a beneficial effect compared with standard medical treatment for overall IBS symptoms at 6 months follow-up, while no study found any difference between body-directed and sham therapies for abdominal pain or overall IBS symptoms. It was not possible to conclude whether hypnotherapy was superior to standard medical treatment or supportive therapy for overall IBS symptoms or abdominal pain due to discordant results. Conclusions. Although body-directed therapies such as acupuncture and osteopathic medicine may be beneficial for overall IBS symptoms, higher-quality RCTs are needed to establish the clinical benefit of non-pharmacological interventions for IBS. An important challenge will be the definition of the optimal control groups to be used in non-pharmacological trials.Florent AmsallemStéphane SanchezXavier ArmoiryFrançois MionHindawi LimitedarticleOther systems of medicineRZ201-999ENEvidence-Based Complementary and Alternative Medicine, Vol 2021 (2021)
institution DOAJ
collection DOAJ
language EN
topic Other systems of medicine
RZ201-999
spellingShingle Other systems of medicine
RZ201-999
Florent Amsallem
Stéphane Sanchez
Xavier Armoiry
François Mion
Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
description Introduction. Given the complexity of the therapeutic management of irritable bowel syndrome (IBS), alternative non-pharmacological therapies are frequently offered to patients. The aim of this study was to conduct a systematic review in order to establish the current evidence base for non-pharmacological interventions (body-directed and mind-body therapies) in the management of IBS. Materials and Methods. The literature was searched in several electronic databases (PubMed (including Medline), Web of Science (Clarivate Analytics), Scopus (Elsevier), ScienceDirect (Elsevier), Cochrane Library (Wiley), and Wiley Online Library (Wiley)) for randomized controlled trials (RCTs) published in the English language from 1990 to 2020. Effectiveness outcomes were examined through the change in overall IBS symptoms or abdominal pain up to 12 months after treatment. Results. 11 studies (parallel-group RCTs) were identified that enrolled 1590 participants in total. Body-directed therapies (acupuncture and osteopathic medicine) showed a beneficial effect compared with standard medical treatment for overall IBS symptoms at 6 months follow-up, while no study found any difference between body-directed and sham therapies for abdominal pain or overall IBS symptoms. It was not possible to conclude whether hypnotherapy was superior to standard medical treatment or supportive therapy for overall IBS symptoms or abdominal pain due to discordant results. Conclusions. Although body-directed therapies such as acupuncture and osteopathic medicine may be beneficial for overall IBS symptoms, higher-quality RCTs are needed to establish the clinical benefit of non-pharmacological interventions for IBS. An important challenge will be the definition of the optimal control groups to be used in non-pharmacological trials.
format article
author Florent Amsallem
Stéphane Sanchez
Xavier Armoiry
François Mion
author_facet Florent Amsallem
Stéphane Sanchez
Xavier Armoiry
François Mion
author_sort Florent Amsallem
title Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
title_short Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
title_full Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
title_fullStr Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
title_full_unstemmed Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review
title_sort effectiveness of non-pharmacological interventions for irritable bowel syndrome: a systematic review
publisher Hindawi Limited
publishDate 2021
url https://doaj.org/article/65ea57b41cc840eaaa15dfd64966c4eb
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